Administrative Data Environments

Online Transaction Processing Databases (OLTP)

Online Transaction Processing (OLTP) Databases, where all data entry is performed, are also known as the "production" or "operational" databases.

U-M Data Warehouse

The U-M Data Warehouse is a collection of data organized in data sets to support reporting activity for university business. The U-M Data Warehouse includes data extracted from OLTP systems, Legacy systems, and other central data sources.